315MHz KR55WK49863 Replacement Smart Keyless Entry Remote Key Fob for BMW X3 X5 528i 535i 750i 4 Buttons PCF794 Chip (only fit for CAS4 and FEM System, Not On Board Programming) 4.5" Please customers feel free to

Please customers feel free to use it

Measures voltage range of AC 0-300V with accuracy of Class 2

Application: Knurled head thumb screws are widely used in home appliances

great items to help keep surfaces smooth

automatic voltage supply

315MHz KR55WK49863 Replacement Smart Keyless Entry Remote Key Fob for BMW X3 X5 528i 535i 750i 4 Buttons PCF794 Chip (only fit for CAS4 and FEM System, Not On Board Programming) 4.5" Please customers feel free toDescription: Type: Keyless Entry Remote Part Numbers FCC ID: KR55WK49863 4 Button Remote Frequency: 315MHz Chip: PCF7945 Battery Type: Coin Button Cell Coin Button Cell Subtype: CR2450 Battery Material: 3V battery Material: Plastic, Metal Color: Black, Silver Tone Size: 7. 7x4cm 3. 03"x1. 57"(L*W) With Door Key: Yes Fitment: for BMW 528i 2010 2014 for BMW 535i 2010 2014 for BMW 530i 2010 for BMW 530i 2012 2013 for BMW X3 2011 for BMW 740i 2010 2013